Size

DN40-DN1000

Nominal Pressure

PN10/16, 150-300LB

Working Temperature

-30^。c - 135^。C

Suitable Media

Chemicals, air, water, steam, oil, acids, salts etc.

Face to Face

DIN3202,ANSI,ASTM

Flange drilling

 DIN2501 PN10/16, ANSI 125/150/300, BS4504, JIS10K,EN1092

Test Inspection

 API598,DN3230

 Body

 Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel

 Disc

 Ductile Iron, Carbon Steel, Stainless Steel,Bronze,C954,C955

 Stem

 Stainless Steel

 Seat

 EPDM, NBR, PTFE, VITON, HYPALON

 O ring

 EPDM, NBR